189350356992

Names of 189350356992

• Cardinal: 189350356992 can be written as One hundred eighty-nine billion, three hundred fifty million, three hundred fifty-six thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 1.89350356992 × 10¹¹

Factors of 189350356992

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 447

Divisors of 189350356992

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 31 32 37 48 62 64 74 93 96 97 111 124 128 148 186 192 194 222 248 256 277 291 296 372 384 388 444 496 512 554 582 592 744 768 776 831 888 992 1024 1108 1147 1164 1184 1488 1536 1552 1662 1776 1984 2048 2216 2294 2328 2368 2976 3007 3072 3104 3324 3441 3552 3589 3968 4432 4588 4656 4736 5952 6014 6144 6208 6648 6882 7104 7178 7936 8587 8864 9021 9176 9312 9472 10249 10767 11904 12028 12416 13296 13764 14208 14356 15872 17174 17728 18042 18352 18624 18944 20498 21534 23808 24056 24832 25761 26592 26869 27528 28416 28712 30747 31744 34348 35456 36084 36704 37248 37888 40996 43068 47616 48112 49664 51522 53184 53738 55056 56832 57424 61494 63488 68696 70912 72168 73408 74496 75776 80607 81992 86136 95232 96224 99328 103044 106368 107476 110112 111259 113664 114848 122988 137392 141824 144336 146816 148992 161214 163984 172272 190464 192448 198656 206088 212736 214952 220224 222518 227328 229696 245976 274784 283648 288672 293632 297984 317719 322428 327968 333777 344544 384896 412176 425472 429904 440448 445036 459392 491952 549568 567296 577344 587264 595968 635438 644856 655936 667554 689088 769792 824352 832939 850944 859808 880896 890072 918784 953157 983904 994153 1099136 1154688 1174528 1270876 1289712 1311872 1335108 1378176 1539584 1648704 1665878 1701888 1719616 1761792 1780144 1837568 1906314 1967808 1988306 2198272 2309376 2349056 2498817 2541752 2579424 2623744 2670216 2756352 2982459 3079168 3297408 3331756 3439232 3523584 3560288 3675136 3812628 3935616 3976612 4396544 4618752 4997634 5083504 5158848 5247488 5340432 5512704 5964918 6158336 6594816 6663512 6878464 7047168 7120576 7350272 7625256 7871232 7953224 8793088 9237504 9995268 10167008 10317696 10494976 10680864 11025408 11929836 13189632 13327024 13756928 14241152 15250512 15742464 15906448 17586176 18475008 19990536 20334016 20635392 20989952 21361728 22050816 23859672 26379264 26654048 27513856 28482304 30501024 30818743 31484928 31812896 39981072 40668032 41270784 42723456 47719344 52758528 53308096 55027712 56964608 61002048 61637486 62969856 63625792 79962144 81336064 82541568 85446912 92456229 95438688 106616192 113929216 122004096 123274972 127251584 159924288 162672128 165083136 170893824 184912458 190877376 213232384 227858432 244008192 246549944 254503168 319848576 325344256 341787648 369824916 381754752 426464768 488016384 493099888 509006336 639697152 650688512 683575296 739649832 763509504 852929536 976032768 986199776 1018012672 1279394304 1479299664 1527019008 1705859072 1952065536 1972399552 2036025344 2558788608 2958599328 3054038016 3944799104 5117577216 5917198656 6108076032 7889598208 11834397312 15779196416 23668794624 31558392832 47337589248 63116785664 94675178496 189350356992
• Sum of all divisors σ(n): 542648171520
• Sum of proper divisors (its aliquot sum) s(n): 353297814528
• 189350356992 is an abundant number, because the sum of its proper divisors (353297814528) is greater than itself. Its abundance is 163947457536

Bases of 189350356992

• Binary: 10110000010110001010010010100000000000₂
• Hexadecimal: 0x2C16292800
• Base-36: 2EZIBAIO

Squares and roots of 189350356992

• 189350356992 squared (189350356992²) is 35853557692997843288064
• 189350356992 cubed (189350356992³) is 6788883948602409565280989492543488
• The square root of 189350356992 is 435144.0646406659
• The cube root of 189350356992 is 5742.3374377877

Scales and comparisons

• 189,350,356,992 seconds is equal to 6,020 years, 39 weeks, 2 days, 1 hour, 23 minutes, 12 seconds.
• To count from 1 to 189,350,356,992 would take you about twelve thousand and forty-one years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 189350356992 cubic inches would be around 478.5 feet tall.

Recreational maths with 189350356992

• 189350356992 backwards is 299653053981
• The number of decimal digits it has is: 12
• The sum of 189350356992's digits is 60
• More coming soon!